Antivirus software not enough protection Craig Elliott, chief executive officer of Pertino, a Los Gatos cloud-networking startup, knows that the antivirus software his company uses won't deter all hacking attacks. Recent incidents like the attack on the New York Times by Chinese hackers, which antivirus software failed to stop, illustrate the challenge facing industry leaders such as Symantec and McAfee. When an antivirus company finds a piece of malicious software, it adds a signature to its database, which is included in software upgrades sent to users. Symantec and Santa Clara's ... Read More